79 results about "Gingko biloba" patented technology

The invention discloses lnc.3024.2-GbMYB2 for regulating and controlling synthesis of gingko flavonoids and application of the lnc.3024.2-GbMYB2, and belongs to the technical field of genetic engineering, aiming at analyzing the biological functions of lncRNA (lnc.3024.2) and MYB target gene (Gb06719) participating in gingko flavonoids anabolism, by utilizing the technical means of bioinformatics analysis, real-time fluorescence quantification, subcellular localization, prokaryotic expression, genetic transformation and the like, the GbMYB2 can be used for regulating and controlling synthesis of the gingko flavonoids. The regulation mechanism of the transcription factor lnc.3024.2 and the target gene GbMYB2 of the lnc.3024.2 participating in the synthesis of the flavonoids in the ginkgo leaves is discussed. And a gene regulation network model of gingko flavonoid anabolism is further enriched. On the basis, the molecular mechanism of regulating and controlling the synthesis of the gingko flavonoids by the lncRNA targeting MYB is further analyzed on the early-stage basis, the content of the gingko flavonoids is increased by utilizing a genetic engineering technical means, and a new way is provided for researching the synthesis way of the gingko flavonoids.

The invention provides a pharmaceutical composition for treating Alzheimer's disease. The pharmaceutical composition is prepared from the following raw materials in parts by weight: 10-15 parts of ginseng, 10-15 parts of rhizoma acori graminei, 10-15 parts of polygala tenuifolia, 15-20 parts of rhizoma polygonati, 15-20 parts of ginkgo leaves and 5-10 parts of schisandra chinensis. Therefore, the ginseng and the ginkgo leaves jointly regulate a cholinergic system and cerebral blood flow, and the cognitive function is enhanced; the rhizoma acori graminei and the ginkgo leaves cooperate to inhibit aggregation of beta-amyloid protein, improve cerebral circulation and relieve neurotoxicity. Polygonatum sibiricum and Chinese magnoliavine fruit protect nerve cells through anti-oxidation and anti-inflammatory effects and reduce nerve injury. Schizandrin further stabilizes a neurotransmitter system and enhances the synergistic effect of other medicinal materials, a multi-layer treatment network of Abeta deposition inhibition, cholinergic system regulation, anti-inflammation and anti-oxidation and nerve protection is integrally formed, and the core pathological link of the Alzheimer's disease is comprehensively intervened, so that the cognitive function is improved, and the disease progress is delayed.

1.The name of the design product: cosmetic bag (maple dye ginkgo leaf). 2.The use of the design product: for placing cosmetic supplies. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best shows the design points: perspective view. 5.The design claimed contains color.

The present disclosure provides a ginkgo biloba ketone ester capsule. The present disclosure further provides a method for preparing ginkgo biloba ketone ester capsule and use thereof. The present disclosure provides a ginkgo biloba ketone ester capsule and a preparation method thereof. Through optimized preparation operations and conditions, a high-quality ginkgo biloba ketone ester capsule can be obtained. Compared with the ginkgo biloba ketone ester capsule prepared by traditional methods, the ginkgo biloba ketone ester capsule of the present disclosure has stable quality and a low unqualified rate. The consistency of different batches of ginkgo biloba ketone ester capsules is good. In particular, the ginkgo biloba ketone ester capsule can effectively control ginkgolic acids, preventing the use of high-ginkgolic-acid raw materials in the ginkgo biloba ketone ester capsules, so as to effectively improve the safety of ginkgo biloba ketone ester capsules.

1.The name of the design product: packaging bag (Gingko biloba leaf tea). 2.The use of the design product: outer packaging for beverages. 3.The design points of the design product: the combination of shape, pattern and color. 4.The picture or photo that best shows the design points: front view. 5.The design claimed contains color.

The present disclosure relates to the field of textile printing and dyeing technology, and particularly relates to an environmentally-friendly liquid dispersion dye with ultra-low pollution; the environmentally-friendly liquid dispersion dye is prepared by the following steps: preparing a Hippophae rhamnoides extract, dissolving the Hippophae rhamnoides extract in an acid solution and mixing with aluminum hydroxide; preparing a Ginkgo biloba extract, dissolving the Ginkgo biloba extract in an acid solution and mixing with aluminum hydroxide; then mixing the two in a sodium bicarbonate aqueous solution with a complexing agent and a stabilizer, drying to obtain a solid, and finally reacting the solid with polyethyleneimine to obtain an environmentally-friendly orange dye with good dispersibility.

1. The name of this design product: Umbrella dewatering device (gingko leaf). 2. Purpose of this design product: used to scrape and remove water droplets from umbrellas. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

1. The name of this design product: Packaging box (Nianniankang Ginkgo Leaf Essence). 2. Purpose of this design product: Mainly used for the packaging of Nianniankang Ginkgo Leaf Essence. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The design for which protection is sought includes color.

1. Name of the Design Product: Chandelier Accessory (Ginkgo Leaf with Three Leaves). 2. Use of the Design Product: Accessories for indoor lighting fixtures. 3. Design Key Points of the Design Product: Lies in the shape. 4. Picture or Photograph that Best Illustrates the Design Key Points: Perspective view.

1. The name of the product of this design: packaging box (HEVERT Ginkgo Leaf). 2. Purpose of this design product: used for product packaging boxes. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention discloses a ginkgo dispersible tablet with high dispersion uniformity and a processing technology. The processing technology comprises the following steps: step 1, taking materials; step 2, pretreatment; step 3, primary mixing; step 4, performing three-dimensional mixing; step five, granulating; step 6, post-processing; step 7, tabletting; step 8, coating; according to the ginkgo dispersible tablet, the high-quality ginkgo leaf extract is selected as the raw material, meanwhile, povidone is added to enhance the strength and stability of the tablet, and the granularity specification is controlled in cooperation with multiple times of sieving, so that the prepared ginkgo dispersible tablet has high dispersion uniformity, and the effectiveness and bioavailability of the medicine are guaranteed; residual particle impurities and moisture are removed through pretreatment, so that the purity of the raw materials is guaranteed, and the processing quality of the ginkgo dispersible tablets is improved; during coating treatment, polyvinyl alcohol is selected as a coating material, polyethylene glycol is added as a plasticizer, and coating is performed twice, so that the surface smoothness is improved, coating cracks are prevented, and the disintegration time limit and the dissolution rate of the dispersible tablet are guaranteed.

1. The name of this design product: Chair (Ginkgo Leaf). 2. Application of this design product: for furniture. 3. The key point of the design of this product lies in its shape. 4. The picture or photo that best illustrates the design points: three-dimensional picture. 5. The bottom surface of this design product is difficult to see or cannot be seen during use, so the top view is omitted.

1. The name of the design product: lampshade (ginkgo leaf). 2. The use of the design product: used for ceiling lamp lampshade. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: design 1 perspective view 1. 5. Design 1 is designated as the basic design.

The present invention relates to an active ingredient comprising cyclitols obtained from a Ginkgo biloba extract, a cosmetic composition comprising it and its anti-aging cosmetic uses.

The utility model discloses a ginkgo biloba extract preservation device, and relates to the technical field of storage devices. The device comprises a rectangular bottom plate, wherein a stirring mechanism, a blowing mechanism and a discharging mechanism are arranged on the rectangular bottom plate; the stirring mechanism comprises a stirring assembly and a gear assembly, the stirring assembly comprises a storage container fixedly connected to the top face of the rectangular bottom plate, the top face of the storage container is rotationally connected with a first rotating shaft, and the bottom end of the first rotating shaft extends into the storage container. According to the device, the stirring mechanism is arranged, so that the problems that the ginkgo biloba extract is easily affected by the environment in the storage process, so that the extract is affected with damp and agglomerated, but the device is difficult to uniformly stir the affected and agglomerated extract in the use process, so that the affected extract is difficult to uniformly treat, and the use efficiency of the ginkgo biloba extract is influenced are solved. The quality of a finished product is reduced; the labor cost is increased; and the raw materials are wasted.

1. Name of the product in this design: Packaging bag (Ginkgo leaf wet toilet paper). 2. Purpose of this design: For packaging wet toilet paper. 3. The key design features of this product are the combination of shape and pattern. 4. The image or photograph that best illustrates the design's key points: a 3D model.

1. The name of the product of this design: packaging box (Ginkgo biloba and red yeast rice tablets). 2. Purpose of this design product: used for packaging of Ginkgo Biloba and Red Yeast Rice Tablets. 3. The design key point of this appearance design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention provides a slow-release injection containing levosalbutamol and a preparation process thereof, the injection combines a ginkgo leaf extract, a resveratrol extract, vitamin B6, vitamin C, tea polyphenol and other auxiliary components, and through specific preparation steps, the injection can be prepared into the slow-release injection containing levosalbutamol. Comprising the following steps: preparing raw materials, mixing and dissolving, preparing a slow-release carrier, adjusting pH, filtering, filling, sterilizing and the like, thereby obtaining the injection with the slow-release effect. Wherein the ginkgo biloba extract and the resveratrol extract are obtained through specific extraction and purification steps, and the activity and purity of the ginkgo biloba extract and the resveratrol extract are ensured. Polylactic acid-glycolide (PLGA) is used as a sustained-release carrier material and is combined with the active component to form a stable sustained-release system. Every 20 ml of the injection contains 0.2-1 mg of levosalbutamol, and the injection is suitable for a treatment scene where the drug concentration needs to be maintained for a long time. The injection is simple and controllable in preparation process, the obtained product is good in stability and remarkable in slow release effect, and a new choice is provided for treatment of respiratory tract obstructive diseases.

1. The name of the design product: hair clip (ginkgo leaf hair clip). 2. The use of the design product: for decorating and arranging hair. 3. The design points of the design product: in shape. 4. The picture or photo that best shows the design points: perspective view 1.

1. The name of the design product: Ginkgo leaf public seat. 2. The use of the design product: The design product is used for park decoration, and for people to sit and lie down for rest. 3. The design points of the design product: the combination of shape and color. 4. The picture or photo that best shows the design points: perspective view. 5. The design claimed contains color.

1. Name of the designed product: packing box (small ginkgo leaf horizontal pattern). 2. Use of the designed product: containing articles. 3. Design points of the designed product: combination of shape and pattern. 4. Picture or photo best indicating the design points: front view.

1. The name of the design product: lampshade (ginkgo leaf). 2. The use of the design product: used for indoor lighting lamp lampshade such as ceiling lamp, ceiling lamp, wall lamp. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective drawing.

This invention discloses a composition for improving microcirculation in the pet's brain and nourishing nerves, its preparation method, and its application. Belonging to the field of pet medical technology, it specifically relates to a composition for improving microcirculation in the pet's brain and nourishing nerves, comprising: 2-5 parts of Ginkgo biloba extract, 10-20 parts of curcumin, 5-10 parts of α-lipoic acid, 75-125 parts of Astragalus polysaccharide, 0.5-5 parts of vitamin B12, and 0.25-2 parts of vitamin B1. This invention scientifically combines Ginkgo biloba extract, curcumin, α-lipoic acid, Astragalus polysaccharide, vitamin B1, and vitamin B12, utilizing the synergistic effects of each component in anti-inflammatory, antioxidant, microcirculation improvement, and neurotrophic effects, to provide a composition that can effectively improve microcirculation in the pet's brain and nourish nerves, filling a gap in the prior art.

1. The name of the design product: kitchen utensil handle (ginkgo leaf). 2. The use of the design product: used as kitchen utensils in combination with spoon head and other tableware components, used for cooking. 3. The design points of the design product: in shape. 4. The picture or photo that best indicates the design points: perspective view 1. 5. Among them, the left view and the right view are embodied in other views, and the left view and the right view are omitted. 6. Other circumstances that need to be explained Other explanations: This product is a partial design, the red part is not protected, and the part outside the red part is protected.

This application relates to the technical field of soft capsules, and specifically discloses a ginkgo biloba soft capsule and a preparation method thereof. The ginkgo biloba soft capsule is composed of a content composition and a soft capsule shell; the content composition is mainly made of the following raw materials in parts by weight: 25-35 parts of ginkgo biloba extract, 40-50 parts of soybean oil, 3-7 parts of phosphatidylcholine, and 18-22 parts of mannitol; the soft capsule shell is mainly made of the following raw materials in parts by weight: 35-48 parts of water, 20-25 parts of gelatin, 9-11 parts of modified starch, 7-9 parts of sodium alginate, 2-4 parts of potassium citrate, and 10-20 parts of plasticizer; the modified starch is obtained by treating starch with sodium trimetaphosphate and phosphonodipeptide sodium. This ginkgo biloba soft capsule exhibits the advantages of short disintegration time, high strength of the soft capsule shell, uniform wall thickness of the soft capsule shell, few surface defects, and high qualification rate through the synergistic effect among the raw materials, meets the market demand, and has economic value.

1. The name of this design product: Packaging box (Nianniankang Ginkgo Leaf Essence). 2. Purpose of this design product: Mainly used for the packaging of Nianniankang Ginkgo Leaf Essence. 3. The key design point of this design product lies in the combination of shape and pattern. 4. The picture or photo that best illustrates the design points: three-dimensional picture.

The invention relates to the technical field of biological medicine and high-value health food, in particular to a gingko compound preparation based on synergistic protection of blood vessels, mitochondria and neuron axes and a preparation method of the gingko compound preparation based on the synergistic protection of the blood vessels, the mitochondria and the neuron axes. The energy and antioxidant unit comprises coenzyme and astaxanthin; and the nerve and mitochondrial enhancing unit comprises phosphatidylserine and pyrroloquinoline quinone. The three units synergistically cover heart and brain health core links, the extract process retains activity, and easily oxidized components prevent oxidation failure; the preparation process ensures that components are uniform, dosage form parameters are optimized, bioavailability is improved, multiple dosage forms meet different requirements, and product efficiency and applicability are ensured.

1. Name of the designed product: meridian brush (ginkgo leaf). 2. Use of the designed product: for massaging body acupoints and dredging meridians. 3. Design points of the designed product: in shape. 4. Picture or photo best indicating the design points: perspective view.

The invention discloses soft multifunctional ginkgo leaf / catkin composite packaging paper and a preparation method thereof, and belongs to the technical field of packaging paper. Ginkgo leaves are treated by DES to obtain ginkgo leaf cellulose-lignin slurry (GBS), and then the ginkgo leaf cellulose-lignin slurry (GBS) is used as a base material and soft and cheap catkins are used as reinforcing fibers to prepare the soft multifunctional composite packaging paper. The composite packaging paper prepared by the invention has the properties of fluorescence, hydrophobicity, ultraviolet resistance and the like, and is soft, low in cost, biodegradable and wide in application prospect. In addition, the DES used in the method can be continuously recycled, and is suitable for industrial use.